Active Recombinant Human MSLN protein, hFc-tagged, Low Endotoxin

• Cat.No.: MSLN-8558H
• Product Overview: Recombinant Human MSLN protein(Q13421-2)(Glu296-Gly580), fused with C-terminal hFc tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Protein Length: 296-580 aa
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human CA125, His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Human MSLN, hFc Tag with the EC50 of 7.8ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 59 kDa. Due to glycosylation, the protein migrates to 68-78 kDa based on Bis-Tris PAGE result.
• Endotoxin: Less than 0.01 EU per μg by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE
• Storage: Store at -20 to -80°C for 24 months as supplied from date of receipt. -80°C for 3 months after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
• Reconstitution: Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: MSLN mesothelin [ Homo sapiens ]
• Official Symbol: MSLN
• Synonyms: MSLN; mesothelin; CAK1; MPF; CAK1 antigen; megakaryocyte potentiating factor; soluble MPF mesothelin related protein; pre-pro-megakaryocyte-potentiating factor; SMRP
• Gene ID: 10232
• mRNA Refseq: NM_001177355
• Protein Refseq: NP_001170826
• MIM: 601051
• UniProt ID: Q13421